

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 - 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Adjustment range undelayed short-circuit release
1200.0 - 12000A
Rated permanent current Iu
800A
Integrated earth fault protection
Yes
Adjustment range short-term delayed short-circuit release
800 - 8000A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
320.0 - 800A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
4
Number of poles
3
With switched-off indicator
Yes
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
Yes
DIN rail (top hat rail) mounting optional
No
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
No
Position of connection for main current circuit
Back side
Degree of protection (IP)
IP30
Motor drive integrated
No
Motor drive optional
Yes
Number of auxiliary contacts as normally closed contact
0
1SDA058284R1 | E2S 800 PR121/P-LSIG IN=800A 3P F HR

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Rated voltage
690 .. 690V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
85kA
Adjustment range undelayed short-circuit release
1200.0 .. 12000A
Rated permanent current Iu
800A
Integrated earth fault protection
Adjustment range short-term delayed short-circuit release
800 .. 8000A
Type of electrical connection of main circuit
Bolt connection
Overload release current setting
320.0 .. 800A
Device construction
Built-in device fixed built-in technique
Number of auxiliary contacts as change-over contact
4
Number of poles
3
With switched-off indicator
Number of auxiliary contacts as normally open contact
0
Complete device with protection unit
DIN rail (top hat rail) mounting optional
Type of control element
Push button
Suitable for DIN rail (top hat rail) mounting
Position of connection for main current circuit
Back side
Degree of protection (IP)
IP30
Motor drive integrated
Motor drive optional
Number of auxiliary contacts as normally closed contact
0
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